(1) The profits of an enterprise of a Contracting State shall be taxable only in that State unless the enterprise carries on business in the other Contracting State through a permanent establishment situated therein. If the enterprise carries on business as aforesaid, the profits of the enterprise may be taxed in the other State but only so much of them as is attributable to (a) that permanent establishment; (b) sales in that other State of goods or merchandise of the same or similar kind as those sold through that permanent establishment; or (c) other business activities carried on in that other State of the same or similar kind as those effected through that permanent establishment.
(2) Subject to the provisions of paragraph (3), where an enterprise of a Contracting State carries on business in the other Contracting State through a permanent establishment situated therein, there shall in each Contracting State be attributed to that permanent establishment the profits which it might be expected to make if it were a distinct and separate enterprise engaged in the same or similar activities under the same or similar conditions and dealing wholly independently with the enterprise of which it is a permanent establishment or with other associated enterprises with which it deals.
(3) In determining the profits of a permanent establishment, there shall be allowed as deductions expenses which are incurred for the purposes of the business of the permanent establishment including executive and general administrative expenses so incurred, whether in the State in which the permanent establishment is situated or elsewhere.
(4) Insofar as it has been customary in a Contracting State to determine the profits to be attributed to a permanent establishment on the basis of an apportionment of the total profits of the enterprise to its various parts, nothing in paragraph (2) shall preclude that Contracting State from determining the profits to be taxed by such an apportionment as may be customary, the method of apportionment adopted shall, however, be such that the result shall be in accordance with the principles contained in this Article.
(5) No profits shall be attributed to a permanent establishment by reason of the mere purchase by that permanent establishment of goods or merchandise for the enterprise.
(6) For the purposes of the preceding paragraphs of this Article, the profits to be attributed to the permanent establishment shall be determined by the same method year by year unless there is good and sufficient reason to the contrary.
(7) Where profits include items of income which are dealt with separately in other Articles of this Agreement, then the provisions of those Articles shall not be affected by the provisions of this Article.
(8) The provisions of this Article shall not affect the provisions of the law of a Contracting State regarding the taxation of profits from the business of insurance.
(9) Notwithstanding any other provisions of this Agreement where a company which is a resident of a Contracting State has a permanent establishment in the other Contracting State, the profits of the permanent establishment may be subjected to an additional tax in that other State in accordance with its law, but the additional tax so charged shall not exceed, 10 per cent of the amount of such profits after deducting therefrom income tax and other taxes on income imposed thereon in that other State.
(10) The provision of paragraph (9) of this Article shall not affect the provision contained in any production sharing contract and contracts of work (or any other similar contracts) relating to oil and gas sector or other mining sector concluded by the Government of Indonesia, its instrumentality, its relevant state oil and gas company or any other entity thereof with a person who is a resident of the other Contracting States.